My kids are having a blast with this slide! It's easy to setup and it doesn't take too much time to inflate, we got the bigger pump. I have a 4 and 6 years old and the size is just right for them. They like the cannon on the end of the slide, they can aim to each other while they are going down the slide. There is another one on the top part to keep the slide wet all the time and fill the little pool too. We put a tarp under everything to protect it from anything sharp in our lawn and to keep the slide clean too. Also we got different spikes because the ones that come with if you hit the head of them a little off center the wide top snaps right off. The little pool area has no air under it so when you hit the bottom of the slide you are basically hitting the ground, we found it is best to let a little water build up before the first use.I have been looking for a bouncy type thing to use in the house, to replace a vinyl inflatable slide that my grandchildren have worn out. Everything that I have seen has too big for the area that I have for it. Then, I discovered this bouncy slide. When I looked at the measurements, and measured the area, it looked like it would just fit. After much debate, I decided to purchase it. The product arrived when it was supposed to, and it was in good shape. I also ordered a 450 Watt 0.6 HP Air Blower from someplace else. When I inflated it, I discovered that the stated dimensions were pretty accurate. Before I purchased it, I was concerned that if it was as tall as it said it was, it would hit the ceiling, which it did. To keep the slide from rubbing on the ceiling, and wearing a hole in it, I wrap a sheet around the top, and then I pull it down and tie it to the side post. That keeps it from hitting the ceiling, and it does not really interfere too much with anything. Of course, the sliding surface is not as big as the outside dimensions. The top of the slide, where the children sit, is about 55 inches from the ground. The width of the sliding area is about 27 inches. The length of the sliding surface is about 89 inches (from where it starts to go down, to where it first hits the ground). The sliding material is such that the children slide down it really nice. They do not get stuck at all, they just come sliding down. There is a bit of a jolt when they get to the bottom and hit the floor, but after a couple times, they realize it, and make the necessary adjustments with their body position. The children range from ages 4 to 10, and they all enjoy playing on it. It takes the younger ones a bit of effort to climb up, but they make it just fine. I try to allow only one child on the slide at a time. The slide is tall, and narrow, so when two are climbing at the same time, it can seem a little unstable because of the weight and movement. I don’t know if it would actually fall over, but since it is in the house, there are bookcases close to each side, and that keeps it from falling over. If I had it outside, I would definitely stake it to the ground. I am quite a bit heavier than 100 pounds, and I cannot climb it. I tried, but it doesn’t support the weight. All of the grandchildren are under 100 pounds, so it works fine for them. I have not used it outside, so I don’t know how it works with the water connected, but it works great inside. I bought it in February, and the children used it a few times at first. But, since they have been in quarantine for the last month or so, they have not been able to use it lately, so I cannot comment on the durability, but it seems well made. It looks like the price has gone up a bit since I purchased it, so I will not comment on the value for the money either.My kiddos and friends loved this water slide. Be careful not too many kids go to the top of the slide all at once, it will tilt over from too much weight. Overall great!I have 3 kids. 11, 8 and 4 years. They all get to play at the same time on the slide without a problem. I was hesitant about getting the slide but I have zero regrets, all of the contrary . It rescue my kids from the “boringness” of the pandemia.Purchased this for our 7 and 3 year old. It came in and was THE perfect size. Doesn’t overwhelm our backyard but still large enough to be cool for our 7 year old. Best purchase everIt was easy to setup and my kids love it! However, when we set it up there was already a hole in it that had been patched before it was shipped to us. If I'm going to pay over $300 for an item, I want it to be in great shape and not repaired before it ships out.I am glad it was sold separately than the blower because I had bought a different slide 3 years ago and had the blower from it. This slide seems to work great so far, Haven’t had any issues. Girls love it.Easy to set up. You can use the blower from a bouncy house to inflate. Great for 3 and 5 year old. 18 month old needed to be with adult.